156913365570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12978773}}^1$

素因数の和:12978827

約数の個数: 64

約数和(自身を含む): 418643334144

約数和(自身を除く): 261729968574

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 12090, 12978773, 25957546, 38936319, 64893865, 77872638, 129787730, 168724049, 194681595, 337448098, 389363190, 402341963, 506172147, 804683926, 843620245, 1012344294, 1207025889, 1687240490, 2011709815, 2414051778, 2530860735, 4023419630, 5061721470, 5230445519, 6035129445, 10460891038, 12070258890, 15691336557, 26152227595, 31382673114, 52304455190, 78456682785, 156913365570]

約数ペア:

[(1, 156913365570), (2, 78456682785), (3, 52304455190), (5, 31382673114), (6, 26152227595), (10, 15691336557), (13, 12070258890), (15, 10460891038), (26, 6035129445), (30, 5230445519), (31, 5061721470), (39, 4023419630), (62, 2530860735), (65, 2414051778), (78, 2011709815), (93, 1687240490), (130, 1207025889), (155, 1012344294), (186, 843620245), (195, 804683926), (310, 506172147), (390, 402341963), (403, 389363190), (465, 337448098), (806, 194681595), (930, 168724049), (1209, 129787730), (2015, 77872638), (2418, 64893865), (4030, 38936319), (6045, 25957546), (12090, 12978773)]